Product Description
Anyone who has spent time behind the wheel of an MG knows the car is about the experience: the low seating position, the wood or painted dash, the sound of the exhaust on a back road. What usually lets that experience down is the radio. An original unit that crackles, drifts off station and has no way to play your own music is part of the charm for about ten minutes. The KHE-300-USB with Bluetooth for MG is built to fix that without turning your dash into something that looks out of place.
The KHE-300 comes from Ken Harrison, whose radios are designed to look like period equipment while working like a modern head unit. This version is made for the MG, so the goal is a radio that sits in the original dash opening and keeps the clean, simple look British sports car owners expect.
Modern Features Behind a Vintage Face
On the outside, the KHE-300 keeps things traditional, with a classic face and push buttons. Inside, it carries the features you would expect from a current car stereo. According to the KHE series owner's manual and the feature list for this radio, you get:
- Bluetooth wireless audio streaming from your phone or tablet
- Front USB input for an MP3 player or a USB drive
- Front mini SD card reader
- PLL synthesized digital AM/FM tuner with automatic mono/stereo switching
- 6 AM and 6 FM station presets, with preset scan and auto store
- Manual up/down tuning plus seek and auto scan
- Separate bass and treble controls and a front/rear fader
- LCD display with clock and time/frequency selector
- Auto antenna power lead, RCA pre-outs and rear auxiliary inputs
- 50 watts x 4 channels, for 200 watts of system power
That combination covers the way most people actually listen today. You can stream a playlist over Bluetooth, plug in a USB drive loaded with music for a long drive, or simply tune in a local station when you want the radio to feel like a radio.
Why It Suits an MG
Small British sports cars have small dashes, and there is not much room to hide a bulky aftermarket unit. A big, glowing modern head unit can look badly out of place next to original gauges and switches. The KHE-300 keeps a modest, period-style face, so your MG still looks like an MG when you open the door. The RCA pre-outs also leave room to grow if you later decide to add an amplifier.
Add Speakers and an Antenna in One Order
The options on this page let you build a more complete system at the same time. You can add a front dual voice coil speaker, which lets one dash speaker reproduce both stereo channels in cars that only have room for a single speaker. You can also add a rear 6x9 speaker pair, choosing either the Custom Autosound 6x9 pair or an upgraded Pioneer pair, and you can add a hideaway antenna if you would rather not drill a fender or cowl for a mast.
Installation Notes
Ken Harrison's manual recommends that the radio be installed by an auto radio specialist, and that is good advice if you are not comfortable with automotive wiring. If you do the work yourself, disconnect the battery first, confirm your car's electrical system and ground arrangement before connecting power, and keep the original radio so the car can be returned to stock later. Vintage Car Radio supplies the radio and accessories but does not perform installations.
Questions About the KHE-300-USB with Bluetooth for MG
Is this radio made for the MG dash?
Yes. This listing is the MG version of the KHE-300, designed to go into the original dash opening without cutting. If you are unsure whether it suits your exact MG model and year, contact us before ordering.
Can I stream music from my phone?
Yes. The KHE-300-USB has built-in Bluetooth audio streaming, and it also has a front USB input and a mini SD card reader.
How much power does it have?
The KHE series is rated at 50 watts x 4 channels, or 200 watts of system power, and it has RCA pre-outs if you want to add an amplifier.
Which add-ons can I order with it?
You can add a front dual voice coil speaker, a rear 6x9 speaker pair (Custom Autosound or upgraded Pioneer) and a hideaway antenna from the options above.
Do you install the radio?
No. We sell the radio and accessories, and we recommend a qualified auto radio specialist if you would rather not do the wiring yourself.
KHE-300 specifications
- Ken Harrison KHE-300 vehicle-specific classic car radio (fitment per listing title)
- Bluetooth wireless audio streaming (music streaming; not all listings advertise hands-free calling)
- Front USB input for MP3 files
- Front mini SD card reader
- PLL synthesized AM/FM tuner with automatic mono/stereo
- 6 AM and 6 FM presets; preset scan and auto store
- Manual up/down tuning, seek and auto scan
- Separate bass and treble; front/rear fader; left/right balance
- LCD display with blue illumination and clock
- Auto antenna power lead; RCA pre-outs; rear auxiliary input
- 200 watts system power (50 watts × 4 channels)
- 12 V negative-ground (6 V / positive-ground cars need a converter)
KHE-300 wiring and tech tips
Ken Harrison manuals recommend installation by an auto radio specialist if you are not comfortable with 12 V work.
- Confirm the vehicle is 12 V negative ground before connecting (use a converter for 6 V or positive-ground cars).
- Disconnect a battery terminal before wiring.
- Use a fused power source and a clean chassis ground.
- Bench-test the radio before final mounting when practical.
- Connect the antenna lead and the auto-antenna power wire only if your antenna is compatible.
- Match speaker polarity; do not short speaker leads to ground.
Application: classic MG (confirm fitment from the product title before install). Vintage Car Radio does not offer installation.
KHE-300 manuals
Use the Ken Harrison owner’s sheet packed with the radio for the official wiring diagram and controls. Additional classic-radio manuals are listed on our Manuals page when available.
Vintage Car Radio does not offer installation.
Warranty
Warranty coverage for Ken Harrison radios is handled per the manufacturer’s and seller’s published terms for your purchase. Contact Vintage Car Radio at 844-802-4499 or 574-226-6676 with your order number for assistance.
Vintage Car Radio does not offer installation.
FAQ — classic MG KHE-300
Will this fit my dash?
Ken Harrison radios are vehicle-specific. This listing is for classic MG as titled—compare your opening and faceplate to the photos.
Does Bluetooth include hands-free calling?
KHE-300 listings emphasize wireless audio streaming. Confirm calling support on the product page for your exact SKU.
Do you install?
No.
Need help?
844-802-4499 or 574-226-6676.
Specs
Wiring / Tech Tips
Manuals
Warranty
Warranty
Warranty coverage for Ken Harrison radios is handled per the manufacturer’s and seller’s published terms for your purchase. Contact Vintage Car Radio at 844-802-4499 or 574-226-6676 with your order number for assistance.
Vintage Car Radio does not offer installation.